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Senior Engineer -Ericsson HLR/ HSS at Ericsson

Noida, Uttar Pradesh, India -

Full Time

Start Date

Immediate

Expiry Date

09 May, 26

Salary

0.0

Posted On

08 Feb, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Preventive Maintenance, Corrective Maintenance, Problem Management, Telecom Domain, Network Performance, Network Virtualization, Incident Management, System Administration, Data Security, Protocol Expertise, Call Flows, Troubleshooting, Automation, Ericsson HLR, HSS, SDM

Industry

Telecommunications

Description

Preventive & Corrective Maintenance Planned Maintenance (Health Checks, Backups etc ) Problem Escalations and Follow-ups (TT/CSR/TR/SR) for NTHLR/SDM Network. Understanding of all Processes, routines activities and stakeholder management. Expertise on Protocols (i.e. SS7, INAP, TCAP, MAP, SCCP, http, Diameter signaling) Call flows and Call scenarios, Multiple Test Cases, AT and clear understanding. Expertise on Ercisson HLR/HSS/CUDB/CCDU and basic knowledge of IMS/PACO/MSS/MGW Hands on experience on Ercisson HLR/HSS/CUDB/CCDU 2G/3G/LTE/4G, VoLTE/IMS, call flows. Knowledge of hardware and software alarm & Trouble shooting. B.E / B.Tech. in Electronics & Communications with at least 6-8 years of Experience in NTHLR/SDM Domain. - Overall understanding of Automation?. - Network Performance. - Network Virtualization. - Problem management. - Telecom Domain. - Incident management. - MS TOP. - Service Request Fulfilment (OMS). - System Administration. - Data Security.

Responsibilities

The role involves preventive and corrective maintenance, including health checks and backups, as well as problem escalations and follow-ups for the NTHLR/SDM network. The engineer will also manage stakeholder relationships and ensure understanding of processes and routines.